<html>
<head>
<title>File Source for ChainedBlockStream.php</title>
<link rel="stylesheet" type="text/css" href="../media/style.css">
</head>
<body>

<table border="0" cellspacing="0" cellpadding="0" height="48" width="100%">
  <tr>
    <td class="header_top">PHPExcel_Shared_OLE</td>
  </tr>
  <tr><td class="header_line"><img src="../media/empty.png" width="1" height="1" border="0" alt=""  /></td></tr>
  <tr>
    <td class="header_menu">
        
                                                                                                                                                                                                                                                                                                                                                
                                                                                                                                                                          		  [ <a href="../classtrees_PHPExcel_Shared_OLE.html" class="menu">class tree: PHPExcel_Shared_OLE</a> ]
		  [ <a href="../elementindex_PHPExcel_Shared_OLE.html" class="menu">index: PHPExcel_Shared_OLE</a> ]
		  	    [ <a href="../elementindex.html" class="menu">all elements</a> ]
    </td>
  </tr>
  <tr><td class="header_line"><img src="../media/empty.png" width="1" height="1" border="0" alt=""  /></td></tr>
</table>

<table width="100%" border="0" cellpadding="0" cellspacing="0">
  <tr valign="top">
    <td width="200" class="menu">
	<div id="todolist">
			<p><a href="../todolist.html">Todo List</a></p>
	</div>
      <b>Packages:</b><br />
              <a href="../li_PHPExcel.html">PHPExcel</a><br />
              <a href="../li_com-tecnick-tcpdf.html">com-tecnick-tcpdf</a><br />
              <a href="../li_JAMA.html">JAMA</a><br />
              <a href="../li_Math_Stats.html">Math_Stats</a><br />
              <a href="../li_PHPExcel_CachedObjectStorage.html">PHPExcel_CachedObjectStorage</a><br />
              <a href="../li_PHPExcel_Calculation.html">PHPExcel_Calculation</a><br />
              <a href="../li_PHPExcel_Cell.html">PHPExcel_Cell</a><br />
              <a href="../li_PHPExcel_Reader.html">PHPExcel_Reader</a><br />
              <a href="../li_PHPExcel_Reader_Excel5.html">PHPExcel_Reader_Excel5</a><br />
              <a href="../li_PHPExcel_Reader_Excel2007.html">PHPExcel_Reader_Excel2007</a><br />
              <a href="../li_PHPExcel_RichText.html">PHPExcel_RichText</a><br />
              <a href="../li_PHPExcel_Settings.html">PHPExcel_Settings</a><br />
              <a href="../li_PHPExcel_Shared.html">PHPExcel_Shared</a><br />
              <a href="../li_PHPExcel_Shared_Best_Fit.html">PHPExcel_Shared_Best_Fit</a><br />
              <a href="../li_PHPExcel_Shared_Escher.html">PHPExcel_Shared_Escher</a><br />
              <a href="../li_PHPExcel_Shared_OLE.html">PHPExcel_Shared_OLE</a><br />
              <a href="../li_PHPExcel_Shared_ZipArchive.html">PHPExcel_Shared_ZipArchive</a><br />
              <a href="../li_PHPExcel_Style.html">PHPExcel_Style</a><br />
              <a href="../li_PHPExcel_Worksheet.html">PHPExcel_Worksheet</a><br />
              <a href="../li_PHPExcel_Worksheet_Drawing.html">PHPExcel_Worksheet_Drawing</a><br />
              <a href="../li_PHPExcel_Writer.html">PHPExcel_Writer</a><br />
              <a href="../li_PHPExcel_Writer_Excel5.html">PHPExcel_Writer_Excel5</a><br />
              <a href="../li_PHPExcel_Writer_Excel2007.html">PHPExcel_Writer_Excel2007</a><br />
            <br /><br />
                  
      
                </td>
    <td>
      <table cellpadding="10" cellspacing="0" width="100%" border="0"><tr><td valign="top">

<h1 align="center">Source for file ChainedBlockStream.php</h1>
<p>Documentation is available at <a href="../PHPExcel_Shared_OLE/_PHPExcel---Shared---OLE---ChainedBlockStream.php.html">ChainedBlockStream.php</a></p>
<div class="src-code">
<ol><li><div class="src-line"><a name="a1"></a><span class="src-php">&lt;?php</span></div></li>
<li><div class="src-line"><a name="a2"></a><span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a3"></a><span class="src-doc">&nbsp;*&nbsp;PHPExcel</span></div></li>
<li><div class="src-line"><a name="a4"></a><span class="src-doc">&nbsp;*</span></div></li>
<li><div class="src-line"><a name="a5"></a><span class="src-doc">&nbsp;*&nbsp;Copyright&nbsp;(C)&nbsp;2006&nbsp;-&nbsp;2011&nbsp;PHPExcel</span></div></li>
<li><div class="src-line"><a name="a6"></a><span class="src-doc">&nbsp;*</span></div></li>
<li><div class="src-line"><a name="a7"></a><span class="src-doc">&nbsp;*&nbsp;This&nbsp;library&nbsp;is&nbsp;free&nbsp;software;&nbsp;you&nbsp;can&nbsp;redistribute&nbsp;it&nbsp;and/or</span></div></li>
<li><div class="src-line"><a name="a8"></a><span class="src-doc">&nbsp;*&nbsp;modify&nbsp;it&nbsp;under&nbsp;the&nbsp;terms&nbsp;of&nbsp;the&nbsp;GNU&nbsp;Lesser&nbsp;General&nbsp;Public</span></div></li>
<li><div class="src-line"><a name="a9"></a><span class="src-doc">&nbsp;*&nbsp;License&nbsp;as&nbsp;published&nbsp;by&nbsp;the&nbsp;Free&nbsp;Software&nbsp;Foundation;&nbsp;either</span></div></li>
<li><div class="src-line"><a name="a10"></a><span class="src-doc">&nbsp;*&nbsp;version&nbsp;2.1&nbsp;of&nbsp;the&nbsp;License,&nbsp;or&nbsp;(at&nbsp;your&nbsp;option)&nbsp;any&nbsp;later&nbsp;version.</span></div></li>
<li><div class="src-line"><a name="a11"></a><span class="src-doc">&nbsp;*</span></div></li>
<li><div class="src-line"><a name="a12"></a><span class="src-doc">&nbsp;*&nbsp;This&nbsp;library&nbsp;is&nbsp;distributed&nbsp;in&nbsp;the&nbsp;hope&nbsp;that&nbsp;it&nbsp;will&nbsp;be&nbsp;useful,</span></div></li>
<li><div class="src-line"><a name="a13"></a><span class="src-doc">&nbsp;*&nbsp;but&nbsp;WITHOUT&nbsp;ANY&nbsp;WARRANTY;&nbsp;without&nbsp;even&nbsp;the&nbsp;implied&nbsp;warranty&nbsp;of</span></div></li>
<li><div class="src-line"><a name="a14"></a><span class="src-doc">&nbsp;*&nbsp;MERCHANTABILITY&nbsp;or&nbsp;FITNESS&nbsp;FOR&nbsp;A&nbsp;PARTICULAR&nbsp;PURPOSE.&nbsp;&nbsp;See&nbsp;the&nbsp;GNU</span></div></li>
<li><div class="src-line"><a name="a15"></a><span class="src-doc">&nbsp;*&nbsp;Lesser&nbsp;General&nbsp;Public&nbsp;License&nbsp;for&nbsp;more&nbsp;details.</span></div></li>
<li><div class="src-line"><a name="a16"></a><span class="src-doc">&nbsp;*</span></div></li>
<li><div class="src-line"><a name="a17"></a><span class="src-doc">&nbsp;*&nbsp;You&nbsp;should&nbsp;have&nbsp;received&nbsp;a&nbsp;copy&nbsp;of&nbsp;the&nbsp;GNU&nbsp;Lesser&nbsp;General&nbsp;Public</span></div></li>
<li><div class="src-line"><a name="a18"></a><span class="src-doc">&nbsp;*&nbsp;License&nbsp;along&nbsp;with&nbsp;this&nbsp;library;&nbsp;if&nbsp;not,&nbsp;write&nbsp;to&nbsp;the&nbsp;Free&nbsp;Software</span></div></li>
<li><div class="src-line"><a name="a19"></a><span class="src-doc">&nbsp;*&nbsp;Foundation,&nbsp;Inc.,&nbsp;51&nbsp;Franklin&nbsp;Street,&nbsp;Fifth&nbsp;Floor,&nbsp;Boston,&nbsp;MA&nbsp;&nbsp;02110-1301&nbsp;&nbsp;USA</span></div></li>
<li><div class="src-line"><a name="a20"></a><span class="src-doc">&nbsp;*</span></div></li>
<li><div class="src-line"><a name="a21"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@category</span><span class="src-doc">&nbsp;&nbsp;&nbsp;PHPExcel</span></div></li>
<li><div class="src-line"><a name="a22"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@package</span><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;PHPExcel_Shared_OLE</span></div></li>
<li><div class="src-line"><a name="a23"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@copyright</span><span class="src-doc">&nbsp;&nbsp;Copyright&nbsp;(c)&nbsp;2006&nbsp;-&nbsp;2007&nbsp;Christian&nbsp;Schmidt</span></div></li>
<li><div class="src-line"><a name="a24"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@license</span><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt&nbsp;&nbsp;&nbsp;&nbsp;LGPL</span></div></li>
<li><div class="src-line"><a name="a25"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@version</span><span class="src-doc">&nbsp;1.7.6,&nbsp;2011-02-27</span></div></li>
<li><div class="src-line"><a name="a26"></a><span class="src-doc">&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a27"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a28"></a><span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a29"></a><span class="src-doc">&nbsp;*&nbsp;PHPExcel_Shared_OLE_ChainedBlockStream</span></div></li>
<li><div class="src-line"><a name="a30"></a><span class="src-doc">&nbsp;*</span></div></li>
<li><div class="src-line"><a name="a31"></a><span class="src-doc">&nbsp;*&nbsp;Stream&nbsp;wrapper&nbsp;for&nbsp;reading&nbsp;data&nbsp;stored&nbsp;in&nbsp;an&nbsp;OLE&nbsp;file.&nbsp;Implements&nbsp;methods</span></div></li>
<li><div class="src-line"><a name="a32"></a><span class="src-doc">&nbsp;*&nbsp;for&nbsp;PHP's&nbsp;stream_wrapper_register().&nbsp;For&nbsp;creating&nbsp;streams&nbsp;using&nbsp;this</span></div></li>
<li><div class="src-line"><a name="a33"></a><span class="src-doc">&nbsp;*&nbsp;wrapper,&nbsp;use&nbsp;PHPExcel_Shared_OLE_PPS_File::getStream().</span></div></li>
<li><div class="src-line"><a name="a34"></a><span class="src-doc">&nbsp;*</span></div></li>
<li><div class="src-line"><a name="a35"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@category</span><span class="src-doc">&nbsp;&nbsp;&nbsp;PHPExcel</span></div></li>
<li><div class="src-line"><a name="a36"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@package</span><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;PHPExcel_Shared_OLE</span></div></li>
<li><div class="src-line"><a name="a37"></a><span class="src-doc">&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a38"></a><span class="src-key">class&nbsp;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html">PHPExcel_Shared_OLE_ChainedBlockStream</a></div></li>
<li><div class="src-line"><a name="a39"></a><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a40"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a41"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;The&nbsp;OLE&nbsp;container&nbsp;of&nbsp;the&nbsp;file&nbsp;that&nbsp;is&nbsp;being&nbsp;read.</span></div></li>
<li><div class="src-line"><a name="a42"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@var&nbsp;</span><span class="src-doc-type">OLE&nbsp;</span></div></li>
<li><div class="src-line"><a name="a43"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a44"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$ole">$ole</a><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a45"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a46"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a47"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Parameters&nbsp;specified&nbsp;by&nbsp;fopen().</span></div></li>
<li><div class="src-line"><a name="a48"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@var&nbsp;</span><span class="src-doc-type">array&nbsp;</span></div></li>
<li><div class="src-line"><a name="a49"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a50"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$params">$params</a><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a51"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a52"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a53"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;The&nbsp;binary&nbsp;data&nbsp;of&nbsp;the&nbsp;file.</span></div></li>
<li><div class="src-line"><a name="a54"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@var&nbsp;</span><span class="src-doc">&nbsp;</span><span class="src-doc-type">string&nbsp;</span></div></li>
<li><div class="src-line"><a name="a55"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a56"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$data">$data</a><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a57"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a58"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a59"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;The&nbsp;file&nbsp;pointer.</span></div></li>
<li><div class="src-line"><a name="a60"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@var&nbsp;</span><span class="src-doc">&nbsp;</span><span class="src-doc-type">int&nbsp;</span><span class="src-doc">&nbsp;byte&nbsp;offset</span></div></li>
<li><div class="src-line"><a name="a61"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a62"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$pos">$pos</a><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a63"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a64"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a65"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Implements&nbsp;support&nbsp;for&nbsp;fopen().</span></div></li>
<li><div class="src-line"><a name="a66"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;For&nbsp;creating&nbsp;streams&nbsp;using&nbsp;this&nbsp;wrapper,&nbsp;use&nbsp;OLE_PPS_File::getStream().</span></div></li>
<li><div class="src-line"><a name="a67"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc">&nbsp;</span><span class="src-doc-type">string&nbsp;</span><span class="src-doc">&nbsp;resource&nbsp;name&nbsp;including&nbsp;scheme,&nbsp;e.g.</span></div></li>
<li><div class="src-line"><a name="a68"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ole-chainedblockstream://oleInstanceId=1</span></div></li>
<li><div class="src-line"><a name="a69"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc">&nbsp;</span><span class="src-doc-type">string&nbsp;</span><span class="src-doc">&nbsp;only&nbsp;&quot;r&quot;&nbsp;is&nbsp;supported</span></div></li>
<li><div class="src-line"><a name="a70"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc">&nbsp;</span><span class="src-doc-type">int&nbsp;</span><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;mask&nbsp;of&nbsp;STREAM_REPORT_ERRORS&nbsp;and&nbsp;STREAM_USE_PATH</span></div></li>
<li><div class="src-line"><a name="a71"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc">&nbsp;</span><span class="src-doc-type">string&nbsp;</span><span class="src-doc">&nbsp;absolute&nbsp;path&nbsp;of&nbsp;the&nbsp;opened&nbsp;stream&nbsp;(out&nbsp;parameter)</span></div></li>
<li><div class="src-line"><a name="a72"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">bool&nbsp;</span><span class="src-doc">&nbsp;&nbsp;&nbsp;true&nbsp;on&nbsp;success</span></div></li>
<li><div class="src-line"><a name="a73"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a74"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#methodstream_open">stream_open</a><span class="src-sym">(</span><span class="src-var">$path</span><span class="src-sym">,&nbsp;</span><span class="src-var">$mode</span><span class="src-sym">,&nbsp;</span><span class="src-var">$options</span><span class="src-sym">,&nbsp;</span><span class="src-sym">&amp;</span><span class="src-var">$openedPath</span><span class="src-sym">)</span></div></li>
<li><div class="src-line"><a name="a75"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a76"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-var">$mode&nbsp;</span>!=&nbsp;<span class="src-str">'r'</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a77"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-var">$options&nbsp;</span><span class="src-sym">&amp;&nbsp;</span><span class="src-id">STREAM_REPORT_ERRORS</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a78"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="http://www.php.net/trigger_error">trigger_error</a><span class="src-sym">(</span><span class="src-str">'Only&nbsp;reading&nbsp;is&nbsp;supported'</span><span class="src-sym">,&nbsp;</span><span class="src-id">E_USER_WARNING</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a79"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a80"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">false</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a81"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a82"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a83"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;25&nbsp;is&nbsp;length&nbsp;of&nbsp;&quot;ole-chainedblockstream://&quot;</span></div></li>
<li><div class="src-line"><a name="a84"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="http://www.php.net/parse_str">parse_str</a><span class="src-sym">(</span><a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$path</span><span class="src-sym">,&nbsp;</span><span class="src-num">25</span><span class="src-sym">)</span><span class="src-sym">,&nbsp;</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$params">params</a><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a85"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-sym">!</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$params">params</a><span class="src-sym">[</span><span class="src-str">'oleInstanceId'</span><span class="src-sym">]</span><span class="src-sym">,</span></div></li>
<li><div class="src-line"><a name="a86"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$params">params</a><span class="src-sym">[</span><span class="src-str">'blockId'</span><span class="src-sym">]</span><span class="src-sym">,</span></div></li>
<li><div class="src-line"><a name="a87"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$GLOBALS</span><span class="src-sym">[</span><span class="src-str">'_OLE_INSTANCES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$params">params</a><span class="src-sym">[</span><span class="src-str">'oleInstanceId'</span><span class="src-sym">]]</span><span class="src-sym">))&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a88"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a89"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-var">$options&nbsp;</span><span class="src-sym">&amp;&nbsp;</span><span class="src-id">STREAM_REPORT_ERRORS</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a90"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="http://www.php.net/trigger_error">trigger_error</a><span class="src-sym">(</span><span class="src-str">'OLE&nbsp;stream&nbsp;not&nbsp;found'</span><span class="src-sym">,&nbsp;</span><span class="src-id">E_USER_WARNING</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a91"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a92"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">false</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a93"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a94"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$ole">ole</a>&nbsp;=&nbsp;<span class="src-var">$GLOBALS</span><span class="src-sym">[</span><span class="src-str">'_OLE_INSTANCES'</span><span class="src-sym">]</span><span class="src-sym">[</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$params">params</a><span class="src-sym">[</span><span class="src-str">'oleInstanceId'</span><span class="src-sym">]]</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a95"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a96"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$blockId&nbsp;</span>=&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$params">params</a><span class="src-sym">[</span><span class="src-str">'blockId'</span><span class="src-sym">]</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a97"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$data">data</a>&nbsp;=&nbsp;<span class="src-str">''</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a98"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$params">params</a><span class="src-sym">[</span><span class="src-str">'size'</span><span class="src-sym">]</span><span class="src-sym">)&nbsp;</span>&amp;&amp;</div></li>
<li><div class="src-line"><a name="a99"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$params">params</a><span class="src-sym">[</span><span class="src-str">'size'</span><span class="src-sym">]&nbsp;</span>&lt;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$ole">ole</a><span class="src-sym">-&gt;</span><span class="src-id">bigBlockThreshold&nbsp;</span>&amp;&amp;</div></li>
<li><div class="src-line"><a name="a100"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$blockId&nbsp;</span>!=&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$ole">ole</a><span class="src-sym">-&gt;</span><span class="src-id">root</span><span class="src-sym">-&gt;</span><span class="src-id">_StartBlock</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a101"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a102"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Block&nbsp;id&nbsp;refers&nbsp;to&nbsp;small&nbsp;blocks</span></div></li>
<li><div class="src-line"><a name="a103"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$rootPos&nbsp;</span>=&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$ole">ole</a><span class="src-sym">-&gt;</span><span class="src-id">_getBlockOffset</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$ole">ole</a><span class="src-sym">-&gt;</span><span class="src-id">root</span><span class="src-sym">-&gt;</span><span class="src-id">_StartBlock</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a104"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">while&nbsp;</span><span class="src-sym">(</span><span class="src-var">$blockId&nbsp;</span>!=&nbsp;-<span class="src-num">2</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a105"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$pos&nbsp;</span>=&nbsp;<span class="src-var">$rootPos&nbsp;</span>+&nbsp;<span class="src-var">$blockId&nbsp;</span>*&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$ole">ole</a><span class="src-sym">-&gt;</span><span class="src-id">bigBlockSize</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a106"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$blockId&nbsp;</span>=&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$ole">ole</a><span class="src-sym">-&gt;</span><span class="src-id">sbat</span><span class="src-sym">[</span><span class="src-var">$blockId</span><span class="src-sym">]</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a107"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="http://www.php.net/fseek">fseek</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$ole">ole</a><span class="src-sym">-&gt;</span><span class="src-id">_file_handle</span><span class="src-sym">,&nbsp;</span><span class="src-var">$pos</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a108"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$data">data</a>&nbsp;.=&nbsp;<a href="http://www.php.net/fread">fread</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$ole">ole</a><span class="src-sym">-&gt;</span><span class="src-id">_file_handle</span><span class="src-sym">,&nbsp;</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$ole">ole</a><span class="src-sym">-&gt;</span><span class="src-id">bigBlockSize</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a109"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a110"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}&nbsp;</span><span class="src-key">else&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a111"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Block&nbsp;id&nbsp;refers&nbsp;to&nbsp;big&nbsp;blocks</span></div></li>
<li><div class="src-line"><a name="a112"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">while&nbsp;</span><span class="src-sym">(</span><span class="src-var">$blockId&nbsp;</span>!=&nbsp;-<span class="src-num">2</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a113"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$pos&nbsp;</span>=&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$ole">ole</a><span class="src-sym">-&gt;</span><span class="src-id">_getBlockOffset</span><span class="src-sym">(</span><span class="src-var">$blockId</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a114"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="http://www.php.net/fseek">fseek</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$ole">ole</a><span class="src-sym">-&gt;</span><span class="src-id">_file_handle</span><span class="src-sym">,&nbsp;</span><span class="src-var">$pos</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a115"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$data">data</a>&nbsp;.=&nbsp;<a href="http://www.php.net/fread">fread</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$ole">ole</a><span class="src-sym">-&gt;</span><span class="src-id">_file_handle</span><span class="src-sym">,&nbsp;</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$ole">ole</a><span class="src-sym">-&gt;</span><span class="src-id">bigBlockSize</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a116"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$blockId&nbsp;</span>=&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$ole">ole</a><span class="src-sym">-&gt;</span><span class="src-id">bbat</span><span class="src-sym">[</span><span class="src-var">$blockId</span><span class="src-sym">]</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a117"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a118"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a119"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$params">params</a><span class="src-sym">[</span><span class="src-str">'size'</span><span class="src-sym">]</span><span class="src-sym">))&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a120"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$data">data</a>&nbsp;=&nbsp;<a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$data">data</a><span class="src-sym">,&nbsp;</span><span class="src-num">0</span><span class="src-sym">,&nbsp;</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$params">params</a><span class="src-sym">[</span><span class="src-str">'size'</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a121"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a122"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a123"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-var">$options&nbsp;</span><span class="src-sym">&amp;&nbsp;</span><span class="src-id">STREAM_USE_PATH</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a124"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$openedPath&nbsp;</span>=&nbsp;<span class="src-var">$path</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a125"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a126"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a127"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">true</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a128"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a129"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a130"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a131"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Implements&nbsp;support&nbsp;for&nbsp;fclose().</span></div></li>
<li><div class="src-line"><a name="a132"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc">&nbsp;</span><span class="src-doc-type">string&nbsp;</span></div></li>
<li><div class="src-line"><a name="a133"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a134"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#methodstream_close">stream_close</a><span class="src-sym">(</span><span class="src-sym">)</span></div></li>
<li><div class="src-line"><a name="a135"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a136"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$ole">ole</a>&nbsp;=&nbsp;<span class="src-id">null</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a137"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;unset<span class="src-sym">(</span><span class="src-var">$GLOBALS</span><span class="src-sym">[</span><span class="src-str">'_OLE_INSTANCES'</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a138"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a139"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a140"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a141"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Implements&nbsp;support&nbsp;for&nbsp;fread(),&nbsp;fgets()&nbsp;etc.</span></div></li>
<li><div class="src-line"><a name="a142"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc">&nbsp;&nbsp;</span><span class="src-doc-type">int&nbsp;</span><span class="src-doc">&nbsp;maximum&nbsp;number&nbsp;of&nbsp;bytes&nbsp;to&nbsp;read</span></div></li>
<li><div class="src-line"><a name="a143"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc">&nbsp;</span><span class="src-doc-type">string&nbsp;</span></div></li>
<li><div class="src-line"><a name="a144"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a145"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#methodstream_read">stream_read</a><span class="src-sym">(</span><span class="src-var">$count</span><span class="src-sym">)</span></div></li>
<li><div class="src-line"><a name="a146"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a147"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#methodstream_eof">stream_eof</a><span class="src-sym">(</span><span class="src-sym">))&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a148"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">false</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a149"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a150"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$s&nbsp;</span>=&nbsp;<a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$data">data</a><span class="src-sym">,&nbsp;</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$pos">pos</a><span class="src-sym">,&nbsp;</span><span class="src-var">$count</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a151"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$pos">pos</a>&nbsp;+=&nbsp;<span class="src-var">$count</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a152"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-var">$s</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a153"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a154"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a155"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a156"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Implements&nbsp;support&nbsp;for&nbsp;feof().</span></div></li>
<li><div class="src-line"><a name="a157"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc">&nbsp;</span><span class="src-doc-type">bool&nbsp;</span><span class="src-doc">&nbsp;TRUE&nbsp;if&nbsp;the&nbsp;file&nbsp;pointer&nbsp;is&nbsp;at&nbsp;EOF;&nbsp;otherwise&nbsp;FALSE</span></div></li>
<li><div class="src-line"><a name="a158"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a159"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#methodstream_eof">stream_eof</a><span class="src-sym">(</span><span class="src-sym">)</span></div></li>
<li><div class="src-line"><a name="a160"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a161"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$eof&nbsp;</span>=&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$pos">pos</a>&nbsp;&gt;=&nbsp;<a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$data">data</a><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a162"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Workaround&nbsp;for&nbsp;bug&nbsp;in&nbsp;PHP&nbsp;5.0.x:&nbsp;http://bugs.php.net/27508</span></div></li>
<li><div class="src-line"><a name="a163"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><a href="http://www.php.net/version_compare">version_compare</a><span class="src-sym">(</span><span class="src-id">PHP_VERSION</span><span class="src-sym">,&nbsp;</span><span class="src-str">'5.0'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'&gt;='</span><span class="src-sym">)&nbsp;</span>&amp;&amp;</div></li>
<li><div class="src-line"><a name="a164"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="http://www.php.net/version_compare">version_compare</a><span class="src-sym">(</span><span class="src-id">PHP_VERSION</span><span class="src-sym">,&nbsp;</span><span class="src-str">'5.1'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'&lt;'</span><span class="src-sym">))&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a165"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a166"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$eof&nbsp;</span>=&nbsp;<span class="src-sym">!</span><span class="src-var">$eof</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a167"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a168"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-var">$eof</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a169"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a170"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a171"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a172"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Returns&nbsp;the&nbsp;position&nbsp;of&nbsp;the&nbsp;file&nbsp;pointer,&nbsp;i.e.&nbsp;its&nbsp;offset&nbsp;into&nbsp;the&nbsp;file</span></div></li>
<li><div class="src-line"><a name="a173"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;stream.&nbsp;Implements&nbsp;support&nbsp;for&nbsp;ftell().</span></div></li>
<li><div class="src-line"><a name="a174"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc">&nbsp;</span><span class="src-doc-type">int&nbsp;</span></div></li>
<li><div class="src-line"><a name="a175"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a176"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#methodstream_tell">stream_tell</a><span class="src-sym">(</span><span class="src-sym">)</span></div></li>
<li><div class="src-line"><a name="a177"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a178"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$pos">pos</a><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a179"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a180"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a181"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a182"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Implements&nbsp;support&nbsp;for&nbsp;fseek().</span></div></li>
<li><div class="src-line"><a name="a183"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc">&nbsp;&nbsp;</span><span class="src-doc-type">int&nbsp;</span><span class="src-doc">&nbsp;byte&nbsp;offset</span></div></li>
<li><div class="src-line"><a name="a184"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc">&nbsp;&nbsp;</span><span class="src-doc-type">int&nbsp;</span><span class="src-doc">&nbsp;SEEK_SET,&nbsp;SEEK_CUR&nbsp;or&nbsp;SEEK_END</span></div></li>
<li><div class="src-line"><a name="a185"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc">&nbsp;</span><span class="src-doc-type">bool&nbsp;</span></div></li>
<li><div class="src-line"><a name="a186"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a187"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#methodstream_seek">stream_seek</a><span class="src-sym">(</span><span class="src-var">$offset</span><span class="src-sym">,&nbsp;</span><span class="src-var">$whence</span><span class="src-sym">)</span></div></li>
<li><div class="src-line"><a name="a188"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a189"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-var">$whence&nbsp;</span>==&nbsp;<span class="src-id">SEEK_SET&nbsp;</span>&amp;&amp;&nbsp;<span class="src-var">$offset&nbsp;</span>&gt;=&nbsp;<span class="src-num">0</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a190"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$pos">pos</a>&nbsp;=&nbsp;<span class="src-var">$offset</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a191"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}&nbsp;</span><span class="src-key">elseif&nbsp;</span><span class="src-sym">(</span><span class="src-var">$whence&nbsp;</span>==&nbsp;<span class="src-id">SEEK_CUR&nbsp;</span>&amp;&amp;&nbsp;-<span class="src-var">$offset&nbsp;</span>&lt;=&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$pos">pos</a><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a192"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$pos">pos</a>&nbsp;+=&nbsp;<span class="src-var">$offset</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a193"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}&nbsp;</span><span class="src-key">elseif&nbsp;</span><span class="src-sym">(</span><span class="src-var">$whence&nbsp;</span>==&nbsp;<span class="src-id">SEEK_END&nbsp;</span>&amp;&amp;&nbsp;-<span class="src-var">$offset&nbsp;</span>&lt;=&nbsp;<a href="http://www.php.net/sizeof">sizeof</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$data">data</a><span class="src-sym">))&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a194"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$pos">pos</a>&nbsp;=&nbsp;<a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$data">data</a><span class="src-sym">)&nbsp;</span>+&nbsp;<span class="src-var">$offset</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a195"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}&nbsp;</span><span class="src-key">else&nbsp;</span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a196"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">false</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a197"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a198"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">true</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a199"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a200"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a201"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a202"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Implements&nbsp;support&nbsp;for&nbsp;fstat().&nbsp;Currently&nbsp;the&nbsp;only&nbsp;supported&nbsp;field&nbsp;is</span></div></li>
<li><div class="src-line"><a name="a203"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;&quot;size&quot;.</span></div></li>
<li><div class="src-line"><a name="a204"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc">&nbsp;</span><span class="src-doc-type">array&nbsp;</span></div></li>
<li><div class="src-line"><a name="a205"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
<li><div class="src-line"><a name="a206"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">public&nbsp;</span><span class="src-key">function&nbsp;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#methodstream_stat">stream_stat</a><span class="src-sym">(</span><span class="src-sym">)</span></div></li>
<li><div class="src-line"><a name="a207"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a208"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-key">array</span><span class="src-sym">(</span></div></li>
<li><div class="src-line"><a name="a209"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-str">'size'&nbsp;</span>=&gt;&nbsp;<a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel_Shared_OLE/PHPExcel_Shared_OLE_ChainedBlockStream.html#var$data">data</a><span class="src-sym">)</span><span class="src-sym">,</span></div></li>
<li><div class="src-line"><a name="a210"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a211"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a212"></a>&nbsp;</div></li>
<li><div class="src-line"><a name="a213"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Methods&nbsp;used&nbsp;by&nbsp;stream_wrapper_register()&nbsp;that&nbsp;are&nbsp;not&nbsp;implemented:</span></div></li>
<li><div class="src-line"><a name="a214"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;bool&nbsp;stream_flush&nbsp;(&nbsp;void&nbsp;)</span></div></li>
<li><div class="src-line"><a name="a215"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;int&nbsp;stream_write&nbsp;(&nbsp;string&nbsp;data&nbsp;)</span></div></li>
<li><div class="src-line"><a name="a216"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;bool&nbsp;rename&nbsp;(&nbsp;string&nbsp;path_from,&nbsp;string&nbsp;path_to&nbsp;)</span></div></li>
<li><div class="src-line"><a name="a217"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;bool&nbsp;mkdir&nbsp;(&nbsp;string&nbsp;path,&nbsp;int&nbsp;mode,&nbsp;int&nbsp;options&nbsp;)</span></div></li>
<li><div class="src-line"><a name="a218"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;bool&nbsp;rmdir&nbsp;(&nbsp;string&nbsp;path,&nbsp;int&nbsp;options&nbsp;)</span></div></li>
<li><div class="src-line"><a name="a219"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;bool&nbsp;dir_opendir&nbsp;(&nbsp;string&nbsp;path,&nbsp;int&nbsp;options&nbsp;)</span></div></li>
<li><div class="src-line"><a name="a220"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;array&nbsp;url_stat&nbsp;(&nbsp;string&nbsp;path,&nbsp;int&nbsp;flags&nbsp;)</span></div></li>
<li><div class="src-line"><a name="a221"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;string&nbsp;dir_readdir&nbsp;(&nbsp;void&nbsp;)</span></div></li>
<li><div class="src-line"><a name="a222"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;bool&nbsp;dir_rewinddir&nbsp;(&nbsp;void&nbsp;)</span></div></li>
<li><div class="src-line"><a name="a223"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;bool&nbsp;dir_closedir&nbsp;(&nbsp;void&nbsp;)</span></div></li>
<li><div class="src-line"><a name="a224"></a><span class="src-sym">}</span></div></li>
</ol>
</div>
        <div class="credit">
		    <hr />
		    Documentation generated on Sun, 27 Feb 2011 16:29:00 -0800 by <a href="http://www.phpdoc.org">phpDocumentor 1.4.3</a>
	      </div>
      </td></tr></table>
    </td>
  </tr>
</table>

</body>
</html>